Riva + Combi Boiler & DHW Heater 92% EFI
The Biasi Riva boilers are factory shipped with all primary system components installed and contained within the boiler, making installation of these units fast and simple. All Riva boilers are ASME and CSA certified to ensure the utmost safety and quality.
|
Model |
Riva Plus Combi |
|
Fuel |
Natural Gas or Propane |
|
Btu Input |
49,000 - 116,000 |
|
Btu Output |
41,600 - 103,000 |
|
Flue Size |
3" Biasi Riva Plus Vent |
|
Weight |
110 lbs |
|
Depth |
13.8" |
|
Height |
31.6" |
|
Width |
15.8" |
|
DHW |
Plate Exchanger |
|
DHW Flow |
2.75 gpm @ 70deg rise |
Safety Features
- Frost protection system
- Self diagnostic control
system
- Safety flow switch to
prevent thermal
shock in the event of low or no water in the heating system
- Internal high limit
temperature control
- Blocked flue safety pressure switch
- Circulator protection if boiler is idle for 24 hours
- Condensate trap with safety
lock out
- Warranty: 2 years complete,
10 years Heat Exchanger
Technical Advantages
- Stainless steel recuperator
- 92% AFUE Condensing Gas Boiler
- ASME certified heat exchanger
- CSA certified
- Natural gas or Propane compatible
- Gas valve modulation in both central
heating and domestic hot water modes
- All parts internalized
- Electronic spark ignition
- Direct Vent or Roof Vent
separate or concentric systems available
- Wall-Mounted
So Easy to Install and Maintain
Within the white enameled casing of the RIVA are a perfectly matched piped and wired set of components including expansion tank, circulator, vents, valves and controls which operate in complete silence. Minimal exposed external boiler piping or boiler components are required to install the boiler. And since the RIVA is wall mounted, access to major components is at chest level for ease of installation and service.
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Last modified:
10/19/24